FANUC A06B-0075-B103 Servo Motor 1.2 kW 3000 RPM IP65 for Industrial Automation

To help clarify the differences, the key specifications from each source are summarized below.

This version corresponds to the β8/3000is model and is designed for demanding industrial motion control in CNC machinery and automation systems.

• Motor Type & Design: Brushless AC Servo Motor. It uses high-energy neodymium magnets and a low-inertia design to provide high acceleration rates, improving machine cycle rates.
• Performance: Rated for 1.2 kW of output power, it delivers a stall torque of 7 Nm at a rated speed of 3000 RPM.
• Feedback System: Equipped with a Beta iA128 absolute encoder, which allows the control system to retain position information even after power is shut off, eliminating the need for a homing procedure on startup.
• Construction: Features a straight output shaft for easy integration and carries a Class F insulation rating.

This version is characterized as the βi-L series "micro低压" (low voltage) model, designed for small-scale automation applications.

• Application Focus: Specifically intended for applications such as medical devices (e.g., infusion pumps), electronic component mounters, small 3D printers, and smart home devices where compact size and low power consumption are critical.
• Compact & Integrated Design: It is designed to be extremely small (40mm outer diameter, 80mm length) and lightweight (0.8kg). It integrates the motor, encoder, and brake into a single unit to save installation space.
• Performance: Delivers a rated output of 0.1 kW with a rated torque of 0.32 Nm and a maximum torque of 0.96 Nm. It operates at a rated speed of 3000 RPM.
• Low-Voltage Operation: Powered by a DC 24V-48V supply, allowing it to be connected directly to small PLC power outputs, reducing the need for additional transformers.